PETZL TANDEM SPEED Pulley
Double pulley designed for Tyrolean traverses on cable or rope, the TANDEM SPEED has stainless steel sheaves mounted on sealed ball bearings for excellent efficiency. It accepts up to three carabiners to facilitate maneuvers.
Specifications
Rope compatibility: diameter: 13 mm or less - Cable compatibility: diameter: 12 mm or less - Sheave diameter: 27.5 mm - Maximum working load: 10 kN